

BMW 7 Series E38 M52 Crankshaft Seal Front | FEBI 21209
BMW 7 Series E38 M52 Crank Seal Front | FEBI 21209
FEBI 21209 | Original Equipment (OEM) | 100% German Quality
The BMW 7 Series E38 was produced between 1994-2001 with the M52 engine. This front crank seal plays a critical role in ensuring the internal oil tightness of the engine. By preventing the necessary oil from leaking out for efficient engine operation, it extends the engine's lifespan. The part with the code FEBI 21209 maintains the engine's oil pressure, enhances performance, and prevents oil leaks. This part is an essential component of the engine system.
Product Features and Benefits
- OEM Compatibility: FEBI 21209 is manufactured according to original equipment standards. It ensures perfect fit in the engine layout in compliance with authorized service standards.
- Material Quality: Made from high-quality elastomer material, it offers longevity and durability. The production technology is optimized to enhance sealing properties.
- Durability and Lifespan: Provides an average lifespan of 100,000 km. It is resistant to high temperatures and engine conditions, ensuring long-term performance.
- Performance: By maintaining the engine's oil pressure, it increases fuel efficiency and reduces emissions. It improves the overall performance of the engine.
- Testing and Certification: FEBI, certified with ISO 9001 and TS 16949, adheres to high manufacturing standards and is recognized worldwide.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 21209 |
| Part Type | Front Crank Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 21209 crank seal is compatible with the M52 engine of the BMW 7 Series E38 model. This part ensures perfect compatibility with E38 chassis code vehicles produced between 1994-2001. This model holds a significant place in the luxury sedan segment, offering both engine performance and comfort.
- Chassis code: E38
- Engine code: M52
- Production year range: 1994-2001
- Trim/Variant: 740i/740iL
It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI is recognized as an original equipment supplier for BMW. Parts produced to high quality standards are guaranteed with ISO 9001 and TS 16949 certifications. The production facilities in Germany manufacture OE parts for many automotive brands worldwide. FEBI's crank seal offers reliability and performance in engine systems.
Installation and Usage Notes
The FEBI 21209 crank seal must be carefully positioned during installation. It is recommended to check this part during oil changes. The torque value should be set to 20 Nm during installation. Additionally, it is advised to use a gasket before installation to ensure sealing. This part is critical for the efficient operation of the engine.
Frequently Asked Questions
Which engines can this crank seal be used with in E38 models?
The FEBI 21209 crank seal is compatible with the M52 engine of the BMW 7 Series E38 model. This engine is used in the 740i and 740iL variants.
Is it original or aftermarket?
FEBI is known as an original equipment supplier for BMW. Therefore, the FEBI 21209 crank seal has original part quality and offers higher durability compared to aftermarket parts.
How many kilometers does this crank seal last / when should it be replaced?
The FEBI 21209 crank seal has an average lifespan of 100,000 km. It is recommended to replace it when signs of oil leakage are observed or when there is a decrease in engine performance.
Can I install it myself, or do I need to take it to a mechanic?
Installation can be done with basic tools but requires attention. If you lack experience, it is recommended to consult an authorized service.
How long does it take to arrive, do I have the right to return it?
Your order will be shipped the same day. You have the right to return within 14 days. It will be shipped with an e-archive invoice.
Advantages of German Parts Depot: Same day shipping, 14-day return policy, e-archive invoiced sales, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 11142247117 — BMW
- 11142249532 — BMW
Compatible vehicle information not yet added.
